FRANKE AND HEIDECKE, Braunschweig
A 6 x 6cm. original Rolleicord camera no. 9770 with diced metal front, rear English language exposure panel on back plate, a Heidoscop anastigmat 7.5cm. viewing lens and a Carl Zeiss Jena Triotar f/4.5 7.5cm. taking lens no. 1468145 in a Compur shutter, in maker's leather ever ready case.